Note: Monthly & weekly rankings are on a 3-day delay from the current calendar date. They are usually updated daily on Amazon between 4 to 5 PM Eastern time. Also, NPD's months are not perfectly matched to Amazon's months. Some items in these rankings may be marked with a typographical symbol:

*Indicates item available for pre-order for release in a later month. Does not count towards current month's sales.†Indicates used/pre-owned hardware. Does not count towards current month's sales.